This product does not ship to: ID, OR, WA

Monarch® Dark Dynasty Butterfly Bush

Availability : In Stock
$67.49

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This product does not ship to: ID, OR, WA
Light Needs

Light Needs

Part Sun to Full Sun
(5+ Hours Direct Sun)
Mature Height

Mature Height

2-3 Feet
Mature Spread

Mature Spread

3-4 Feet
Growing Zones

Growing Zones

5 to 8

Buddleia Monarch® Dark Dynasty, commonly known as Monarch® Dark Dynasty Butterfly Bush, is a small, compact shrub that is a magnet for pollinators. It features long panicles of vivid purple flowers starting in late summer and continuing until first frost. The flowers are honey scented and attract migrating monarchs, along with other pollinators. The soft gray-green leaves are also attractive and stay evergreen in warmer climates. 

Monarch® Dark Dynasty Butterfly is an upright, densely branched shrub that reaches 2 – 3 feet tall and only 3 – 4 feet wide. It will stay compact and is an excellent choice for small landscapes. It is drought tolerant, heat tolerant, cold hardy to zone 5, and deer/rabbit resistant. Plant several of these shrubs to create an outstanding flowering hedge, add them to a pollinator garden, or use them in a foundation planting to upgrade your curb appeal.

Monarch® Dark Dynasty Butterfly Bush Care

This shrub thrives in full sun, with at least 8 hours of sun a day. It adapts to many different soil types, although it prefers fertile, slightly alkaline soil. The soil must drain freely, as water-logged soil is the most common cause of death in this shrub. Water Monarch Dark Dynasty weekly to establish its roots over the first growing season, and then reduce supplemental water the following years. Fertilize in the spring with an organic, all-purpose formula.

Butterfly bushes are slow to wake up in the spring. It blooms on new wood, so prune freely in early spring once new growth starts. Deadhead to encourage rebloom. 

Monarch® Dark Dynasty Butterfly Bush Spacing

For planting a tight hedge, space these shrubs approximately 3 feet apart, center on center. Increase the spacing to 5 feet apart if a gap between bushes is desired.

Find the Right Variety

Compare Monarch® Butterfly Bushes

Compare flower color, foliage, mature size, and the features that set each Monarch® Butterfly Bush apart.

VarietyFlowersFoliageMature SizeWhy Choose It
Royal purple Gray-green 3' H × 3.5' W Compact, rounded form for smaller sunny spaces
Pale periwinkle blue Silvery green 3' H × 5.5' W Low, broad habit with cool-toned foliage and blooms
Cerise to raspberry pink Green 3.5–4' H × 3.5–4' W Intense pink 10-inch flower spikes on a rounded plant
Lavender to blue-purple Mint green 3.5–4' H × 6–6.5' W Extra-long two-tone flowers on a broad-spreading plant
Magenta-purple Golden yellow 3.5–4' H × 4–5' W Golden foliage adds color before flowering begins
Light appleblossom pink Dark green 5' H × 6–6.5' W Large, floriferous plant with soft pink flower spikes
Magenta-red Green 2.5–3' H × 3.5–4' W Compact form with richly colored flower panicles

Monarch® Dark Dynasty Butterfly Bush Plant Facts

Growing Conditions

Hardiness ZonesGrowing Zones
USDA Zones 5 to 8 (perennial); grown as an annual elsewhere (outdoors year-round); grown indoors elsewhere (outdoors year-round); grown in containers elsewhere (grown as a seasonal crop)
Sun Exposure
Part Sun to Full Sun (5+ Hours Direct Sun)
Mature Height
2-3 Feet
Mature Spread
3-4 Feet
Growth Habit
, Mounded
Water Needs
Average

Flowers & Foliage

Flower Colors
, Purple
Flower Description
Purple
Bloom Time
Summer to Fall
Blooms On
New Wood
?

"Blooms on" tells you which stems produce flowers, which decides when it's safe to prune.

  • New Wood: Flowers form on stems that grow this season. Prune in late winter or early spring without losing blooms.
  • Old Wood: Flower buds form on last year's stems. Prune right after flowering. Pruning in fall or early spring removes next year's blooms.
  • Both New and Old Wood: Blooms on last year's stems and again on new growth, so it flowers even after a hard winter or a mistimed pruning. Prune lightly after the first flush of blooms.
When to Prune
Late winter to early spring, before new growth starts
Foliage Color
, Green
Foliage Description
Green
Foliage Type
, Deciduous
Seasonal Interest
, Summer Flowering

Garden Benefits

AttractsBees Birds Butterflies Hummingbirds
ResistsDeer
ToleratesDrought
Safety
FeaturesAttracts Pollinators Cut Flowers Fragrant Low Maintenance
Great ForBorders Mass Planting Wildlife Gardens
Container Role

Plant Overview

Common Name
Monarch® Dark Dynasty Butterfly Bush
Botanical Name
BUDDLEIA MONARCH 'DARK DYNASTY'
Plant Type
Shrub

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SKU: 1231010662-pc
Container Sizes

Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Quart Pot
Quart Pot

Also Known As:
Quart

Plant Age:
~ 6 months - 1 year

Plant Size:
~ 4"-8"

Pot Size:
~ 4.75"H x 4.5"W

Volume:
1.50 quarts

2.5 Quart
2.5 Quart

Also Known As:
2.5 Quart Pot

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 8"-12"

Pot Size:
~ 6.5"H x 6.5"W

Volume:
2.20-2.30 quarts

#1 Pot
#1 Pot

Also Known As:
#1 Container
1 Gallon

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 10"-14"

Pot Size:
~ 7"H x 7.75"W

Volume:
2.26-3.73 quarts

#2 Pot
#2 Pot

Also Known As:
#2 Container
2 Gallon

Plant Age:
~ 1.5 - 3 years old

Plant Size:
~ 12"-18"

Pot Size:
~ 9.5"H x 9.5"W

Volume:
1.19-1.76 gallons

#3 Pot
#3 Pot

Also Known As:
#3 Container
3 Gallon

Plant Age:
~ 2 - 4 years old

Plant Size:
~ 12"-30"

Pot Size:
~9.5"H x 11"W

Volume:
2.32-2.76 gallons

#5 Pot
#5 Pot

Also Known As:
#5 Container
5 Gallon

Plant Age:
~3-4 years old

Plant Size:
~ 20" - 60"

Pot Size:
~11" H x 10 1/2” W

Volume:
3.5 - 4 gallons

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This plant cannot be shipped to the following states: ID, OR, WA, AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.

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